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| 1 | Copper Adsorption on Olivine显示文摘Copper adsorption on olivine supplied by the A/S Olivine Production Plant at Aheim in western Norway was studied. The factors were evaluated which affect the uptake of copper. It is shown that the equilibrium pH of aqueous solution has the greatest influence on copper adsorption thanks to the competitive adsorption between proton and copper ions, and the adsorption of copper to olivine increases rapidly with pH increasing from 4 to 6. Moreover, initial copper concentration and olivine dose possess significant effect on copper adsorption, for the adsorption rate of copper increases with olivine dose increasing or initial copper concentration decreasing at the same pH. In addition, the ionic strength effect on the adsorption was also investigated, but it owns little effect on the adsorption process of copper due to the formation of inner sphere adsorption of copper on olivine. The experimental data show that olivine has a high acid buffer capacity and is an effective adsorbent for copper. | Lei Shao, Rolf A. Kleiv, Kunt L. Sandvik, Cunyi Song, Shouci Lu ( Resources Engineering School, University of Science and Technology Beijing, Beijing 100083, China Department of Geology and Mineral Resources Engineering, Norwegian University of Science a | 2000 | International Journal of Minerals,Metallurgy and Materials2000,14,4: | 5 |
| 2 | Neoadjuvant cisplatin?methotrexateand vinblastine chemotherapy for muscle-invasive bladderBcan-cer: a randomised controlled trial 显示文摘 | International Collaboration of Trialists on behalf of the MedicalResearch Council Advanced Bladder Cancer Working Party EORTC Genito-urinary Group National Cancer Institute of Can-ada Clinical Trials Group?Finnbladder Norwegian Bladder Canc-er Study Group and Club Urologico Espanol de Tratamiento On-cologico (CUETO) Group | 1999 | Lancet?1999?354(9178):533-5401999,354,9178: | 1 |
| 3 | Long-term performance and durability of EPS as lightweight fill 显示文摘 | Norwegian Public Roads Administration | 2000 | Nordic Road &Transport Research2000,,1: | 1 |
| 4 | Long-term Performance and Durability of EPS as Lightweight Fill显示文摘 | Norwegian Public Roads Administration | 2000 | Nordic Road & Transport Research2000,,1: | 1 |
| 5 | Timolol-in- duced reduction in mortality and reinfarction in patients surviving acute myocardial infarction 显示文摘 | The Norwegian Multicenter Study Group | 1981 | N Engl J Med1981,304,: | 1 |
| 6 | Timolol-induced reduction in mortality an reinfarction in patients surviving acute myocardial infarction显示文摘 | | 1991 | N Engl J Med1991,304,14: | 1 |
| 7 | Study on copper adsorption on olivine显示文摘The copper adsorption on olivine supplied by A/S Olivine production plant at Aheim in western Norway has been studied. The factors Which affect the uptake of copper have been evaluated. The results reveal that the equilibrium pH in aqueous solution has the greatest influence on the copper adsorption thanks to the competitive adsorption between proton and copper ions, and the adsorption of copper to olivine increases rapidly with the pH increasing from 4 to 6. The initial copper concentration and olivine dose also possess significant effect on copper adsorption. The adsorption efficieny of copper increases with the increase of olivine dose or the decrease of initial copper concentration at the same pH. The ionic strength effect on the adsorption has also been investigated, but it owns little effect on the adsorption process of copper due to the formation of inner sphere surface complexation of copper on olivine. The experimental data show that olivine has a high acid buffer capacity and is an effective adsorbent for copper. | Rolf A. Kleiv, Lei Shao, Kunt L. Sandvik, Wei Wu, Cunyi Song Department of Geology and Mineral Resources Engineering, Norwegian University of Science and Technology, 7034 Trondheim, Norway Resources Engineering School, University of Science and Teclmolog | 2001 | Journal of University of Science and Technology Beijing2001,8,1: | 1 |
| 8 | Use of cod liver oil during the ifrst year of life is associated with lower risk of childhood-onset type 1 diabetes:a large,population-based,case-control study显示文摘 | Stene LC Joner G Norwegian Childhood Diabetes Study Group | | 0,,06: | 1 |
| 9 | Timolol induced reduction in mortality and reinfarction in patients surviving acute myocardial infarction显示文摘 | Norwegian Multicenter Study Group | 1981 | N Engl J Med1981,304,: | 1 |
| 10 | Disruption to place attachment and the protection of restorative environments: A wind energy study 显示文摘 | The meaning of place: Attachments Norway among tourists and locals Norwegian Journal of Geography DEVINE-WRIGHT P HOWES Y | 2010 | JournalofEnvironmentalPsychology2010,30,3: | 1 |
| 11 | Pressure drop in perforated pipes: experiments and analysis 显示文摘 | Su Ze Gudmundsson J S Norwegian Inst of Technology | 1994 | SPE 288001994,,: | 1 |
| 12 | Candidemia in Norway (1991 to 2003): results from a nationwide study 显示文摘 | Sandven P Bevanger L Digranes A Haukland HH Mannsaker T Gaustad P Norwegian Yeast Study Group | 2006 | J Clin Microbiol2006,44,6: | 1 |
| 13 | 神奇的手动研磨机显示文摘内容提要
很久很久以前,在挪威住着一对兄弟。哥哥奥拉夫有多富,弟弟斯文就有多穷。冬天马上就快过去,斯文家也快断了粮没办法,他只得穿过森林到哥哥奥拉夫家去求助。 | Based on a Norwegian Folktale By Mark Olson Art by Mark Corcoran | 2017 | 英语沙龙(原版阅读)2017,,3: | 0 |
| 14 | Feed quality and pollution显示文摘Feed quality,the nutritional quality of feed components may affect absorption and digestibility of the feed,and thus the effluent of chemical components from the faeces.In particular,regimen based on high quality feed in aquaculture may reduce effluents and pollution to the surrounding environment. In the first part of the project,feeds were tested in mink trials performed at SSF.Minks were given feed,produced at SSF,based on high (Norse LT 94) and low quality fish meal (FAQ FM),and diets based on shrimp feed produced in China at the Yellow Sea Fisheries Research Institute (YSFRI) and at a shrimp farm (home made),respectively.Analyses of the dietary compositions showed that the fat content was low in the diets produced in China,and that phosphorus content was highest and lowest in the’home made’and the’YSFRI’diets,respectively.The’home made’diet contained low amounts of essential amino acids. The results revealed that the digestibility of dry matter,nitrogen,phosphorus and energy of feed based on Norse LT 94 were significantly higher than that of the other diets.For example,when the minks were fed Norse LT 94 diet,the effluent of N and P were 14% and 12%,but when they were fed the’home made’diet,the effluent of N and P were 38% and 51% respectively.Consequently,the effluents were significantly increased from animals fed feed based on poor quality components,and the results indicated that pollution from aquaculture could be considerably improved by using high quality feed. The feeds had also been tested in feeding trials with shrimp and red seabream at YSFRI,and the results are presented in a separate paper. | Anders Aksnes and Jan Pettersen Norwegian Herring oil & Herring Meal Industry Research Institute (SSF) | 2001 | 海洋水产研究2001,22,4: | 0 |